fix: generate route runtime module by isSSR

packages/core/src/node/runtimeModule/routeData.ts

@@ -1,10 +1,16 @@
 import { FactoryContext, RuntimeModuleID } from '.';
 
 export async function routeVMPlugin(context: FactoryContext) {
-  const { routeService } = context;
+  const { routeService, isSSR } = context;
+
+  if (isSSR) {
+    return {
+      [RuntimeModuleID.RouteForSSR]: routeService.generateRoutesCode(true),
+    };
+  }
+
   // client: The components of route is lazy loaded
   return {
     [RuntimeModuleID.RouteForClient]: routeService.generateRoutesCode(false),
-    [RuntimeModuleID.RouteForSSR]: routeService.generateRoutesCode(true),
   };
 }

packages/theme-default/src/components/Link/index.tsx

@@ -9,11 +9,14 @@ import {
   isEqualPath,
 } from '@rspress/runtime';
 import nprogress from 'nprogress';
-import { routes } from 'virtual-routes';
 import { isExternalUrl } from '@rspress/shared';
 import styles from './index.module.scss';
 import { scrollToTarget } from '../../logic';
 
+const { routes } = process.env.__SSR__
+  ? (require('virtual-routes-ssr') as typeof import('virtual-routes-ssr'))
+  : (require('virtual-routes') as typeof import('virtual-routes'));
+
 export interface LinkProps extends ComponentProps<'a'> {
   href?: string;
   children?: React.ReactNode;

packages/theme-default/src/components/Sidebar/index.tsx

@@ -6,7 +6,6 @@ import {
   SidebarSectionHeader as ISidebarSectionHeader,
   normalizeSlash,
 } from '@rspress/shared';
-import { routes } from 'virtual-routes';
 import { matchRoutes, useLocation, removeBase } from '@rspress/runtime';
 import { isActive, useLocaleSiteData, useSidebarData } from '../../logic';
 import { NavBarTitle } from '../Nav/NavBarTitle';
@@ -16,6 +15,10 @@ import { SidebarDivider } from './SidebarDivider';
 import { UISwitchResult } from '../../logic/useUISwitch';
 import { SidebarSectionHeader } from './SidebarSectionHeader';
 
+const { routes } = process.env.__SSR__
+  ? (require('virtual-routes-ssr') as typeof import('virtual-routes-ssr'))
+  : (require('virtual-routes') as typeof import('virtual-routes'));
+
 const isSidebarDivider = (
   item:
     | NormalizedSidebarGroup

packages/theme-default/src/global.d.ts

@@ -26,6 +26,12 @@ declare module 'virtual-routes' {
   export const routes: Route[];
 }
 
+declare module 'virtual-routes-ssr' {
+  export { Route } from '@rspress/shared';
+
+  export const routes: Route[];
+}
+
 declare module 'virtual-search-hooks' {
   import type {
     BeforeSearch,